package com.zx.tfw.utils;

import java.io.InputStream;
import java.io.PrintWriter;

import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;


public class ResponseUtil {

	public static void write(HttpServletResponse response,String text)throws Exception{
		response.setContentType("text/html;charset=utf-8");
		PrintWriter out=response.getWriter();
		out.println(text);
		out.flush();
		out.close();
	}
	
	public static void write(HttpServletResponse response,InputStream in, String mimeType)throws Exception{
		ServletOutputStream out = response.getOutputStream();
		
		byte[] b = new byte[1024];
		int len = 0;
		while((len = in.read(b)) != -1){
			out.write(b, 0, len);
		}
		out.flush();
		out.close();
	}
	
	
}
